Annual Report for the Year 2001

W
Document Sample
scope of work template
							ANNUAL REPORT

FOR THE YEAR 2005
                                                          Ludwig Institute for Cancer Research


A Statement by the Founder
In creating this organization I have been guided
by certain principles which throughout my life I
have found to be highly effective. Success in any
complex enterprise consists in bringing the best
minds to bear on each problem, in providing the
best resources possible, and in putting each
concept into practice whenever and wherever the
opportunities are most favorable. I believe firmly
in the value of applying these principles in
grappling with tasks as momentous as finding
ways to relieve the human suffering caused by
cancer.

Why should this undertaking be international?           I am persuaded that eventual mastery of
The rare vision and ability needed in the battle        cancer will come only from intense and
against cancer are not limited by frontiers, and the    unremitting scientific exploration over
scientists who possess these gifts must be sought       many decades. This should not be hindered
wherever they are to be found. Nor does cancer          by the changing policies of governments
reveal itself in the same guise in every nation, but    and the vagaries of public interest.
strikes different populations in different forms.       Accordingly it is my intention that the
Yet despite the growing necessity for concerted         Institute shall be so structured as to ensure
worldwide effort, I find no agency, which has           secure and continuing support for the
both the truly international scope and the              attainment of its aims.
substantial resources, which I deem essential for a
comprehensive attack on human cancer.                   The elimination of cancer will surely rank
                                                        as one of man’s greatest and
In my judgment the ultimate conquest of this            uncontroversial achievements. That day
frightful disease is not yet in sight, and the same     may be long delayed. How long we cannot
view is held by most informed physicians and            tell. But I do not doubt that it will surely
scientists in bio-medical research. In contrast to      come.
those who would yield to undue optimism, and
who hope for too much from present programs,

                                                                       D. K. Ludwig

                                                                       December 17, 1974




                                                  -i-
                                                                                         Ludwig Institute for Cancer Research

Contents

Annual Report for the Year 2005


A Statement by the Founder ............................................................................................................i

Registered Address, Officers, Directors of Offices .......................................................................1

Board of Directors ...........................................................................................................................2

- Audit Committee .........................................................................................................................2

- Budget & Finance Committee ....................................................................................................2

- Compensation Committee...........................................................................................................2

- Executive Committee...................................................................................................................2

Scientific Committee........................................................................................................................2

Offices ...............................................................................................................................................3

Research Branches...........................................................................................................................3

Aims and Principles .........................................................................................................................5

Legal status .......................................................................................................................................5

Statutes..............................................................................................................................................5

Organization and Investments........................................................................................................5

Scientific Report...............................................................................................................................6

Statutory Financial Statements 2005 ...........................................................................................15

Consolidated Financial Statements 2005 .....................................................................................25

Performance Report ......................................................................................................................40

Proposal to carry forward excess of income over expenditure..................................................45




                                                                        - ii -
                                                       Ludwig Institute for Cancer Research


             Registered Address, Officers,
                      Directors of Offices
                         (as of 31 December 2005)

                            Registered Address        Stadelhoferstrasse 22
                                                      8001 Zurich, Switzerland

                                 Postal address       Postfach
                                                      8024 Zurich, Switzerland

                                     Telephone        [41] 044 267 6262
                                           Fax        [41] 044 267 6200

                                       President      Mr. Edward A. McDermott Jnr.
                              Institute Director      Dr. Lloyd J. Old
    Associate Director, Clinical Investigation        Dr. George D. Demetri
  Associate Director, Intellectual Property and       Dr. Jonathan Skipper
                        Technology Licensing
 Associate Director, Laboratory Investigations        Dr. Richard Kolodner
                Associate Director, Programs          Dr. Andrew Simpson
                       Chief Financial Officer        Mr. Richard D. J. Walker

          Director, Office of Academic Review         Dr. Ellen Puré
Director, Office of Clinical Trials Management        Dr. Eric W. Hoffman
           Director, Office of Communications         Dr. Sarah White
   Director, Office of Information Technology         Dr. C. Victor Jongeneel
       Director, Office of Intellectual Property      Dr. Jonathan Skipper


                                       Counsel        Milbank, Tweed, Hadley & McCloy LLP,
                                                      New York
                                                      Niederer Kraft & Frey, Zurich
                                      Auditors        KPMG Fides Peat, Zurich
                             Principal Bankers        Credit Suisse, Zurich
                                                      National Westminster Bank PLC, London
                                                      HSBC Bank USA, New York
                               Custodian Bank         Boston Safe Deposit & Trust Co., Boston

                Company registration numbers
                                  Switzerland         CH-020.3.916.330-2
                                    Australia         A.R.B.N. 001 379 344
                                     Belgium          BE 0418.853.522
                            United Kingdom            FC007198
                    United States of America          EIN 23-712 1131




                                                -1-
Ludwig Institute for Cancer Research


                       Board of Directors     Mr. R. Palmer Baker Jnr., Chairman
                                              Mr. Alfred Berger
                                              Mr. Georges-André Cuendet
                                              Mr. Olivier Dunant
                                              Mr. John D. Gordan III
                                              Dr. Adolf E. Kammerer
                                              Mr. Pierre Languetin
                                              Mr. Edward A. McDermott Jnr.
                                              Dr. Lloyd J. Old
                                              Sir Derek Roberts
                                              Prof. Jane Royston

                                              Secretary to the Board
                                              Mr. Richard D.J. Walker


                     - Audit Committee        Mr. Georges-André Cuendet, Chairman
                                              Mr. John D. Gordan III
                                              Dr. Adolf E. Kammerer
                                              Mr. Pierre Languetin


        - Budget & Finance Committee          Sir Derek Roberts, Chairman
                                              Dr. Adolf E. Kammerer
                                              Prof. Jane Royston


            - Compensation Committee          Mr. Olivier Dunant, Chairman
                                              Mr. Alfred Berger
                                              Sir Derek Roberts
                                              Prof. Jane Royston


                 - Executive Committee        Mr. John D. Gordan III, Chairman
                                              Dr Adolf E. Kammerer
                                              Mr. Edward A. McDermott Jnr.


                    Scientific Committee      Dr. Lloyd J. Old, Chairman
                                              Dr. Douglas T. Fearon
                                              Dr. Samuel Hellman
                                              Dr. George Klein
                                              Dr. Lucille Shapiro
                                              Dr. Phillip Sharp
                                              Dr. Harald zur Hausen

                                              Secretary to the Scientific Committee
                                              Dr. A Munro Neville




                                        -2-
                                       Ludwig Institute for Cancer Research


                         Offices
                          Zurich      Registered Office
                                      Stadelhoferstrasse 22
                                      8001 Zurich
                                      Switzerland
                                      Postal Address
                                      Postfach
                                      8024 Zurich
                                      Switzerland
                                      Telephone: [41] 044 267 6262
                                      Email: postmaster@licr.ch

                       New York       Head-Office
                                      605 Third Avenue
                                      New York, NY 10158
                                      United States of America
                                      Telephone: [1] 212 450 1500

                         London       Office of Intellectual Property
                                      Horatio House
                                      5th Floor South
                                      77-85 Fulham Palace Road
                                      London W6 8JC
                                      United Kingdom
                                      Telephone: [44] 020 8735 9240

                        Lausanne      Office of Information Technology
                                      Quartier Sorge
                                      Bâtiment Génopode
                                      1015 Lausanne
                                      Switzerland
                                      Telephone: [41] 021 692 4060

            Research Branches
                         Brussels     Avenue Hippocrate 74, UCL 7459
                                      1200 Brussels
                                      Belgium
                                      Telephone: [32] 02 764 7459

                        Lausanne      Chemin des Boveresses 155
                                      1066 Épalinges
                                      Switzerland
                                      Telephone: [41] 021 692 5966

          London - Royal Free and     Courtauld Building
University College Medical School     91 Riding House Street
                                      London W1W 7BS
                                      United Kingdom
                                      Telephone: [44] 020 7878 4000

                                -3-
Ludwig Institute for Cancer Research


              Research Branches Cont'd
                        London - St. Mary=s     Imperial College School of Medicine
                          (to August 2005)      St. Mary=s Campus
                                                Norfolk Place
                                                London W2 1PG
                                                United Kingdom
                                                Telephone: [44] 020 7724 5522

                                Melbourne       P.O. Box 2008
                                                Royal Melbourne Hospital
                                                Victoria 3050
                                                Australia
                                                Telephone: [61] 03 9341 3155

                                 New York       Memorial Sloan-Kettering
                                                Cancer Center
                                                Box 32
                                                1275 York Avenue
                                                New York, NY 10021-6007
                                                United States of America
                                                Telephone: [1] 212 639 8600

                                 San Diego      University of California San Diego
                                                9500 Gilman Drive
                                                La Jolla, CA 92093-0660
                                                United States of America
                                                Telephone: [1] 858 552 4920

                                 Sao Paulo      Rua Prof. Antonio Prudente 109 -
                                                4 andar
                                                Liberdade
                                                01509-010 - Sao Paulo, SP
                                                Brazil
                                                Telephone: [55] 011 3388 3200

                                Stockholm       Box 240
                                                171 77 Stockholm
                                                Sweden
                                                Telephone: [46] 08 524 871 00

                                   Uppsala      Box 595
                                                751 24 Uppsala
                                                Sweden
                                                Telephone: [46] 018 16 0400




                                          -4-
                                                           Ludwig Institute for Cancer Research


Aims and Principles                                      Legal status
The purpose of the Institute is to originate and         The Institute was incorporated in 1971 in
conduct incisive long-range research programs, to        Zurich, Switzerland as a not-for-profit
be carried out on a continuing basis in conjunction      corporation. Based on its present activities,
with hospitals in established medical centers,           the Institute is exempt from direct taxes on
directed to the ultimate goal of eradicating cancer.     income and capital gains in all territories in
It is neither the province nor the intention of the      which it operates.
Institute to award grants for the conduct of
research by others, - in fact its charter precludes
this. Rather, substantially all research financed by     Statutes
the Institute is carried out by the Institute itself
through its own appointed research staff or              The activities of the Institute are governed
through laboratory and clinical collaborations           by its Statutes. The exclusively charitable
involving Institute research staff and outside           purpose contained therein is for the Institute
academic investigators. The research staff of the        to engage itself directly in continuous active
Institute are organized in Branches. Nine are in         conduct of medical research, especially in
operation - one in Australia; one in Belgium; one        the field of cancer. This research is to be for
in Brazil; one in Switzerland; two in Sweden; one        the benefit of the public and carried out in
in the United Kingdom and two in the United              conjunction with hospitals which provide
States of America. Each Branch is focused on a           medical care and are organized and
program of research defined by the Branch                operated exclusively for charitable
Director in relation to the overall objectives of the    purposes.
Institute. The Branches are established in
association with University Hospitals to facilitate      Organization and Investments
close collaboration between laboratory and
clinical scientists and to provide the clinical          The Institute’s Endowment is held for its
resources required for Ludwig Institute programs.        benefit by a separate legal entity, LICR
The Branches are staffed so that Branch Directors        Fund, Inc. ("the Fund"), a not-for-profit
can address complex biological problems related          Delaware, USA corporation. The Fund was
to cancer with a critical mass of interactive            established exclusively to further the
scientists having expertise in several scientific        charitable and scientific purposes of the
disciplines. Branch staffs vary in size from 20 to       Ludwig Institute by receiving, holding and
155. The Institute employs around 900 scientists,        investing funds on behalf of, and remitting
clinicians and support personnel worldwide.              funds to the Institute. The Fund is a
Support of the Branches’ research is principally         membership corporation with no authority
provided by the Institute and supplemented with          to issue capital stock. The Board of
governmental and other grants. Since its inception       Directors of the Institute are the Members
the Ludwig Institute has expended over CHF 1.9           of the Fund and constitute the Board of
billion on medical research and for 2005 had a           Directors of the Fund.
total annual budget, financed by Institute funds, of
CHF 87.4 million.                                        The Endowment held by the Fund is
                                                         invested on its behalf by investment
                                                         managers appointed by the Board of
                                                         Directors     and    Fund     management.
                                                         Substantially all of the investment
                                                         instruments are held by the Custodian Bank
                                                         in the name of the Fund. Income and
                                                         principal of funds of the Fund can only be
                                                         applied to the Ludwig Institute.

                                                   -5-
Ludwig Institute for Cancer Research


Scientific Report
In the 34 years since the Ludwig Institute for Cancer Research (LICR) was founded, it has grown to
become the largest international non-profit institute dedicated to the fight against cancer. The research
of the Institute is carried out at research Branches in seven countries around the world, and also in
cooperation with an international network of affiliated scientists and clinicians. This organizational
structure maximizes the Institute’s opportunities to interact with a broad range of different laboratory
and clinical environments, and facilitates the worldwide engagement of outstanding scientists.

The research orientation of each LICR Branch is defined by the Branch Director in the context of the
overall objectives of the Institute. Each Branch is staffed to enable it to address complex biological
problems related to cancer, and provide a critical mass of scientists with expertise in relevant scientific
disciplines. Branches have formal associations with University Hospitals, which allows not only a
close interaction between laboratory and clinical scientists, but also the provision of clinical resources
required for basic research and LICR’s early-phase clinical trials.

The quality of research conducted by LICR scientists is monitored on an ongoing basis by the LICR
Scientific Directorate and Scientific Advisory Committee, and is independently assessed through
external peer-review processes. A commitment to programmatic-based research has resulted in the
establishment of numerous collaborations between Branches and Affiliates, individual investigators
who are experts in fields that complement LICR’s research objectives. LICR also benefits from
affiliations, through The James R. Kerr Program, with investigators in Brazil, China, Russia, South
Africa, Turkey, and Ukraine; countries that are scientifically talented but have fewer opportunities for
international collaboration in advanced cancer research. All of these activities extend the Institute's
global opportunities for cancer research, in accordance with the wishes of its founder, Mr. Daniel K.
Ludwig.

The following scientific progress report summarizes examples of LICR’s research, based on studies
published in 2005 by LICR Branch staff members and Affiliates.

Genetics Discipline
Carcinogenesis disrupts important cell processes, for example migration, growth or apoptosis
(programmed cell death). These processes control, and are controlled by, the ‘expression’ of genes -
the ‘transcription’ of DNA into RNA, which is in turn ‘translated’ into a protein. The regulation of
transcription is a critical first step in the control of gene expression necessary for all cellular
processes. Examining how transcription is regulated is important to elucidate fundamental cell
biology, and also to understand how cell processes are corrupted by and/or contribute to cancer.
Research areas in the discipline of Genetics include: Cancer Genetics (Gene Discovery &
Characterization and Transcription Regulation), Cancer Genomics (Genome Annotation and Gene
Expression Profiling) and Cancer Epidemiology (Human Papillomavirus & Cancer).

Transcription Regulation
Transcription is regulated by complex interactions between ‘transcription factors’, which bind to the
‘promoter’ sequence at the beginning of each gene, and proteins that bind to regulatory ‘enhancer’,
‘repressor’ and/or ‘insulator’ sequences in the genome. These regulatory sequences define the
combinatorial codes that direct and specify gene expression patterns. Identification and
characterization of these regulatory sequences are vital to understanding the complex patterns or
‘profiles’ of gene expression and elucidating the molecular basis of cancer. The following several
studies illustrate some of the work published by LICR investigators in 2005 in the area of
Transcription Regulation.

                                                   -6-
                                                             Ludwig Institute for Cancer Research

A team from the San Diego Branch reported the development of an efficient, new method to identify
thousands of regulatory sequences. This whole genome promoter mapping approach marks a major
advance in decoding regulatory networks in the human genome. The study was conducted with a
commercial partner and is part of a competitive National Human Genome Research Institute (USA)
initiative, ‘The ENCODE Project: ENCyclopedia of DNA Elements.

The Sterol Regulatory Element Binding Proteins (SREBP) family of transcription factors regulates
genes involved in the synthesis of lipids, which are required for, amongst other things, the formation
of cell membranes. LICR scientists from the Uppsala Branch analyzed the expression of key genes
involved in lipid metabolism, and found that SREBP-mediated transcription was regulated during the
cell cycle as a result of specific modifications of the SREBP proteins. The team also showed that the
SREBP family is itself regulated by the SCFFbw7 protein, which has been shown to control several
other proteins vital for cell cycle control, and also to be inactivated in cancers of the breast,
endometrium, ovary and colon. The evidence supports the hypothesis that deregulation of lipid
synthesis facilitates the growth and proliferation of cancer cells. The research also suggested that
SCFFbw7 and its interaction with SREBPs may be an attractive target for developing new cholesterol-
lowering therapies for the fight against cardiovascular disease.

Research from the Stockholm Branch was featured on the cover of Nature Neuroscience in August,
2005. The stunning image showed fluorescent-labeled transcription factors in the spinal cord of an
embryonic chick. The team discovered that Sox21 inhibits the Sox1-3 transcription factors that
prevent the differentiation of neural cells. The balance of Sox21/Sox1-3 determines whether neural
cells remain as precursors or differentiate into neurons. It is highly plausible that the mechanism
governing neural stem cell differentiation has parallels in cancer stem cell differentiation.


Biochemistry Discipline
Cells interact with their environment by sending and receiving signals that initiate and terminate
cellular processes such as cell division, growth, differentiation, migration and survival. External
signals activate receptors on the cell surface, which in turn activate intracellular signal transduction
cascades that regulate cellular processes. Cancer cells have abnormal signal generation and reception,
which allow them to grow out of control, escape apoptosis, and invade other tissues. Research areas in
the discipline of Biochemistry center largely on Signal Transduction and include: Receptor Kinases
and Phosphatases, Non-Receptor Kinases and Phosphatases, Receptor Transcription Factors, and
Cytokines.

Signal Transduction - Myeloproliferative Diseases
Hematopoiesis is the formation of blood cells, and disruptions to this process can result in
myeloproliferative disesases such as leukemia (abnormal proliferation of white blood cells),
polycythemia vera (PV, excessive production of red blood cells), and thrombocytosis (excessive
production of platelets). A group of signaling factors critical in hematopoiesis are the cytokines,
which regulate cell growth and differentiation by binding to cell surface receptors that signal through
the Janus kinases (JAKs) to activate the STAT family of transcription factors. The receptor
transcription factor, Notch, has also been implicated previously in disturbances in hematopoiesis. The
following studies illustrate briefly LICR publications on biochemistry research in the context of
myeloproliferative diseases.

The interleukin-6 (IL-6) cytokine family binds to the gp130 receptor to regulate cellular responses
during hematopoiesis. Investigators from the Melbourne Branch found, in a mouse model, that
mutated gp130 resulted in hyperactivation of STAT1 and STAT3 and caused a broad spectrum of
hematopoietic abnormalities. The team showed that gp130-dependent STAT3, but not STAT1,

                                                 -7-
Ludwig Institute for Cancer Research

hyperactivity is responsible for thrombocytosis, and enlargement of the spleen and lymph nodes in
mice.

Scientists from the Brussels Branch were part of a collaborative study that identified a Janus Kinase 2
(JAK2) mutation as being the principal cause of PV. JAK2 was originally discovered at the
Melbourne Branch in 1992. It has subsequently been shown to play crucial roles in signal
transduction, via cytokine, G protein-coupled and tyrosine kinase growth factor receptors, in
mammalian development, physiology and disease. The mutation discovered by the Brussels team and
their collaborators constitutively activated JAK2, and is found in other myeloproliferative disorders.
Subsequently, the LICR investigators showed that the homologous mutations in two other JAKs,
JAK1 and Tyk2, led to constitutive activation of STAT3, STAT5 and several other signaling pathways
implicated in cancer. These results suggest that JAK1 and Tyk2 are potential oncogenes, and should
be investigated in various human cancers.

Finally, conventional thinking has been that Jagged1, a ligand for Notch receptors, was critical for
renewal of the hematopoietic stem cells (HSC) from which blood and immune cells are formed.
However a team from the Lausanne Branch showed that inactivating the jagged1 gene in bone
marrow does not impair HSC self-renewal. These data have thus confounded the paradigm that
Jagged1-dependent Notch signaling is essential for hematopoiesis.


Cell Biology Discipline
Research in Cell Biology examines how the function and structure of the cell is affected by the
disruption of cellular processes by cancer. Research areas in the discipline of Cell Biology include:
Angiogenesis and Lymphangiogenesis; Cell Migration and Metastasis (Rho GTPases and Cell
Polarity); Cell Cycle and Apoptosis (Cell Cycle and Apoptosis, and Genome Integrity).

Cell Cycle Checkpoints and Cancer
Genome integrity and cell growth and division are tightly regulated by cell cycle checkpoints that
must be disrupted for tumor development and progression to occur. Many of the known oncogenes,
such as p53, the function of which is lost in >50% of cancers, are part of checkpoint protein
complexes. Many current cancer therapies, particularly chemotherapies, act by blocking the division
of cells that are rapidly cycling, cancerous or not, which frequently result in side effects.
Understanding the cell cycle may give clues for the design of new, cancer-specific therapies.

The p53 family of transcription factors (p53, p63 and p73), detects DNA damage during G1 and
responds by halting the cell cycle and initiating apoptosis (programmed cell death). Investigators at
the University College London Branch found that E2F1, a member of the transcription factor family
regulating the expression of multiple cell cycle control proteins, stimulates the apoptotic function of
p53, but not p63 and p73. This is the first demonstration of p53 activity being regulated during the cell
cycle by E2F/p53 interactions. The University College London team is also characterizing the ASPP
protein family, which was discovered at the Branch and activates p53-mediated apoptosis. The team
showed that both ASPP1 and ASPP2 are transcriptional targets of the E2F family, providing a
mechanism by which E2F cooperates with p53 to induce apoptosis. The aim of this research is to
explore the therapeutic potential of re-activating p53 function to cause apoptosis of cancer cells.

Cell cycle progression in the G1 and S phases is controlled by cyclin-dependent kinases (cdk) that are
positively regulated by cyclins and negatively regulated by two families of cdk inhibitors, cip/kip and
ink4. The expression levels of cdks are fairly constant, but they must be complexed with cyclins, the
expression levels of which rise and fall as the cell cycle progresses, to be active. For example, cylin
E/cdk2 kinase activity is important in G1, while the ‘S phase promoting factor’ includes the cyclin

                                                  -8-
                                                            Ludwig Institute for Cancer Research

A/cdk2 complex. In 2005, a team from the Uppsala Branch found that all members of the TGFβ
super-family (see p8-9, ‘TGFβ Program’) can inhibit epithelial cell growth by inducing the expression
of p21cip1 to inhibit cyclin E/cdk2 kinase activity. Meanwhile, a team of investigators from the
University College London Branch and the James R. Kerr Program in Xi’an, China, showed that the
binding of different cyclins and cdks to p27kip1, which also inhibits cyclin E/cdk2 kinase activity, is
dependent on the posttranslational modification of p27kip1. Understanding the regulation of p21cip1 and
p27kip1 may provide new strategies to inhibit cancer cell growth through reactivation of the growth
inhibitory activities of these proteins.

The ‘mitotic spindle’ is a network of microtubules that connect the kinetochore, at the centromere of
the chromosome, to the centrosome, which separates chromosome pairs. The mitotic checkpoint halts
cell cycle progression when even one chromosome has not properly attached to the mitotic spindle,
thus ensuring that all chromosomes are divided equally between daughter cells. Scientists at the San
Diego Branch have been investigating the mitotic checkpoint and the disruptions that cause
aneuploidy, an abnormal number of chromosomes, which is a characteristic of cancer cells. The team
identified the protein complex, ZW10-Rod, as the bridge between the kinetochore and the Mad1-Mad-
2 heterodimer that forms the checkpoint’s actual ‘wait’ signal. ZW10 recruits the Mad1-Mad2
complex to unattached kinetochores and then removes the complex after kinetochore attachment to the
centromere. ZW10, Mad1 and Mad2 have all been shown to be mutated in colorectal cancers with
gross aneuploidy.

The centromeric protein CENP-A is the foundation for the assembly of kinetochores, and its
misregulation has been reported in colorectal cancers. Research by investigators at the San Diego
Branch have found a surprising CENP-A independent mechanism that is responsible for segregating
holocentric chromosomes in C. elegans meiosis. Further studies of this adaptation should provide
insight into the mechanisms by which chromosomes are connected to the spindle apparatus and
segregated during cell division. The San Diego Branch teams also focused on the characterization of
the kinetochore proteins, CENP-E and CENP-F, finding that CENP-E is responsible for appropriately
silencing the mitotic checkpoint ‘wait’ signal and that CENP-F is essential for efficient assembly of a
stable microtubule-kinetochore interface.

Mitotic checkpoint breakdown results in a phenotype of chromosomal instability (CIN), which
involves changes in chromosome number (aneuploidy) or structure, and is seen in several hereditary
cancer predisposition syndromes. However understanding the CIN phenotype has been complicated
by the complexity of systematically organizing and characterizing the multiplicity of different genome
rearrangements. Investigators from the San Diego Branch analyzed the phenotypes of different yeast
mutations to correlate particular classes of genome rearrangements with disruptions in mechanistic
pathways such as DNA recombination, telomerase activity or cell cycle checkpoints. Parallels
revealed by the comparison of the yeast genome rearrangement classes with 47800 human cancer
karyotypes suggests that genome rearrangements in human cancers might provide information about
human carcinogenesis and which genes are best candidates for mutation screening in cancer.


Immunology Discipline
The immune system has a remarkable capacity for fending off infectious diseases, and it has become
clear that these same defenses can recognize and destroy cancer cells. LICR is working on treatment
strategies, such as targeted antibodies and cancer vaccines, which harness the body’s immune system
to more effectively and specifically fight cancer cells. An understanding of the role of the immune
system in cancer development and the development of cancer therapies based on immunologic
principles continue to be major objectives of LICR, which is, arguably, the largest academic center in
the world for cancer immunology studies. Programs in the discipline of Immunology include: Cancer

                                                 -9-
Ludwig Institute for Cancer Research

Vaccine (Characterization of Human Immune Response, and Vaccine Constitution and Development);
Cellular and Molecular Immunology (Adaptive Immune Response, and Innate Immune Response);
Cancer Antigen Discovery (Cancer Antigen Identification, and Cancer Antigen Characterization); and
Antibody Targeting (Antibody Characterization, and Antibody Engineering).

Antibody Targeting Program - The 806 Antibody
Antibody-based therapies have long been an interest at LICR. Antibodies that target signaling
molecules promoting cancer cell growth currently represent one of the most promising areas in the
development of new treatments for cancer. Pharmaceutical companies have recently brought to
market several antibody therapies that effectively benefit patients by targeting the epidermal growth
factor receptor (EGFR) (cetuximab), vascular endothelial growth factor (bevacizumab) or
hematopoietic differentiation antigens (rituximab). Mutations or overexpression of EGFR are linked
to over 50% of all cancers of epithelial cell origin, which makes this a very promising target for novel
cancer therapies.

Some ten years ago, a collaboration between the San Diego and New York Branches was formed
specifically to generate antibodies that target a mutant variant of EGFR, de2-7 EGFR (ΔEGFR, or
EGFR variant III). The de2-7 EGFR mutant is found mostly in glioblastoma, a cancer that is
intractable to virtually all conventional treatments, and is an excellent candidate for antibody targeting
given that the variant is on the cell surface and is structurally distinct from normal, or ‘wild-type’,
EGFR (wtEGFR). In the characterization process, one of those anti- de2-7 EGFR antibodies, 806, was
found to also bind a subset of wtEGFR molecules, but only when the molecule was over-expressed, as
in the case on many forms of carcinoma. The distinct affinity of 806 for de2-7 EGFR and
overexpressed wtEGFR, but not wtEGFR on normal tissue, makes this antibody unique, with less
likelihood to cause toxic side-effects when used clinically and with the potential to have a far greater
therapeutic index than other available agents that attach less selectively to all forms of EGFR. LICR’s
Antibody Targeting Program has been investigating the 806 antibody in preclinical and clinical
studies to assess its potential as a highly-specific anti-EGFR therapy. The original 806 was generated
as a mouse antibody that may be immunogenic, i.e. cause the human immune system to react against
the antibody therapy and clear it from the blood. Thus the mouse antibody was re-engineered by a
team from the Melbourne Branch and Affiliates in Homburg (Germany) to enable production of a
chimeric antibody, ch806, appropriate for early-phase clinical trials.

LICR investigators have taken advantage of the unique binding specificity of 806 to further unravel
the complexities of EGFR activation and its hyper-activity in cancer. In back-to-back Journal of
Biological Chemistry papers, a team from the Melbourne and New York Branches discovered that
EGFR exposes the epitope (binding site) for 806 as it transits from an inactive, tethered form to an
active, ligand-bound form. This was a major advance in our understanding of conformational epitopes
in growth factors and revealed the structural basis for the specificity of 806. The team also
demonstrated that although EGFR can be untethered on the cell surface, ligand binding is still required
for the receptor to become active. Also, a team from the Melbourne and New York Branches and
Affiliates from New Haven (USA) demonstrated that over-expression of EGFR leads to the
accumulation of under-glycosylated EGFR in the cell’s endoplasmic reticulum. Unexpectedly, this
immature form of the receptor was also detected at the cell surface. Since under-glycosylated EGFR is
primed for activation, it may contribute to spontaneous receptor activity and cancer cell growth. This
body of work furthers our understanding of the activation and conformation of EGFR and also
presents two new approaches to generating potential anti-tumor antibodies with reduced targeting of
normal tissues; the generation of antibodies specific to receptors in their transitional state or specific
to immature receptors.




                                                   - 10 -
                                                             Ludwig Institute for Cancer Research

The treatment of human tumor xenografts in mice by research teams from the Melbourne, New York
and San Diego Branches have shown that 806 has anti-tumor activity against glioma and against
tumors with overexpressed EGFR. Further preclinical studies showed that combining 806 with a
second form of anti-EGFR antibody or with a tyrosine kinase inhibitor specific to the EGFR results in
additive and, in some cases, synergistic anti-tumor activity.

The first clinical trial of ch806 was initiated in 2005 at the LICR Melbourne Branch. The trial is
testing the safety of ch806 in patients with carcinomas that express de2-7 EGFR or overexpress
wtEGFR.


The James R Kerr Program

The James R. Kerr Program was established to honor the memory of Mr. James R. Kerr, a trusted
friend and colleague of Mr. Daniel K. Ludwig. Through the wisdom of Mr. Kerr who served as
Chairman of the Board of LICR from 1984 until 1995, LICR has the administrative structure and
financial-base required to fulfill its obligation as a global cancer research organization. The James R.
Kerr Program, led by Dr. Andrew J.G. Simpson, continues to establish international collaborations
with leading scientific investigators throughout the world in order to develop and strengthen the global
network of cancer research conducted by LICR. Currently, the James R. Kerr Program consists of
collaborative research projects at leading academic centers in Brazil, China, Russia, South Africa,
Turkey and Ukraine.

In 2005, the James R. Kerr Program focused on its strength in bioinformatics in order to further
develop a cancer/testis (CT) database originally created by LICR investigators and located via the
Cancer Immunity online journal (www.cancerimmunity.org). In July 2005, leading bioinformaticians
from the James R. Kerr Program from Russia, Brazil and South Africa met with experts from the CT
field at the Moscow Conference on Computational Molecular Biology at Moscow State University to
create a more comprehensive tool for investigating CT antigens.

Monoclonal antibody development continues to be a focus of the James R. Kerr Program. Resources
from the Program have been used to produce recombinant proteins corresponding to some of the
cancer target antigens newly identified at LICR. These recombinant proteins were subsequently used
to produce monoclonal antibodies against those cancer target antigens. Researchers at the LICR
Monoclonal Antibody Core Facility located in Xi’an, China, have worked on collaborative projects to
develop novel reagents for potential therapeutic use. Additionally, James R. Kerr investigators from
Ukraine have collaborated with LICR researchers to develop monoclonal antibodies as part of the
collaborative research of the LICR TGF-β Program.


Clinical Trials
LICR believes that human benefit from laboratory research is derived most efficiently when early
clinical studies are conducted to verify and explore these discoveries in the human setting. Based on
this principle, LICR assesses the therapeutic utility of its research discoveries by sponsoring and
conducting its own early phase proof-of-concept clinical trials. The global LICR Phase I and II
clinical trials are coordinated centrally by the Office of Clinical Trials Management in New York.

LICR initiated 10 early-phase clinical trials in 2005, bringing the total number of active LICR
sponsored trials to 33. The clinical trials used expertise and reagents generated primarily through the
Antibody Targeting and Cancer Vaccine Programs.



                                                 - 11 -
Ludwig Institute for Cancer Research

Clinical Trial Sites
The following LICR Clinical Trial Centers had active trials in 2005:

Asia
         -   Mie University School of Medicine, Mie, Japan
         -   Okayama University Medical School, Okayama, Japan
         -   Osaka University Graduate School of Medicine, Osaka, Japan
Australasia
         -   Austin Health (LICR Melbourne Branch), Melbourne, Australia
Europe
         -   Centre Hospitalier Universitaire Vaudois (LICR Lausanne Branch), Lausanne, Switzerland
         -   Clinique Universitaires Saint-Luc (LICR Brussels Branch), Brussels, Belgium
         -   Krankenhaus Nordwest, Frankfurt, Germany
         -   University Hospital Nijmegen, Nijmegen, Netherlands
         -   University Hospital Zürich, Zürich, Switzerland
         -   University of Saarland Medical School, Homburg, Germany
North America
         -   M.D. Anderson Cancer Center, Houston, USA
         -   Memorial Sloan-Kettering Cancer Center (LICR New York Branch), New York, USA
         -   Roswell Park Cancer Institute, Buffalo, USA
         -   Weill Medical College of Cornell University, New York, USA
         -   New York University Clinical Cancer Center, New York, USA


Biological Production Facilities
Investigational agents for use in human clinical trials must meet extensive standardization and quality
control criteria. These “current Good Manufacturing Practices” (cGMP), extensive testing, and
secure and monitored storage conditions ensure the safety of investigational agents and compliance
with regulatory and licensing requirements. To translate discoveries rapidly and effectively into
investigational agents for clinical trials, facilities that perform these functions must be able to meet
these high standards.

The Cornell University/LICR BPF at Ithaca, New York utilizes bacterial and yeast expression systems
to produce proteins, including NY-ESO-1, SSX2, MAGE-3 and Melan A, all of which are required for
LICR’s clinical vaccine program.

These proteins are then transferred to the LICR facility in Melbourne which serves as the testing,
storage, documentation and distribution center for all LICR investigational agents.




                                                  - 12 -
                                                              Ludwig Institute for Cancer Research

Intellectual Property Program
To ensure that the Institute is able to capitalize on its discoveries, a vigorous patent protection policy
has been pursued. In 2005, 14 patents were issued, 17 patents published and 25 new patent
applications filed in the United States of America Patent and Trademark Office (PTO). A further 9
patents were issued and 22 patents published by the European patent Office (EPO) and a further 31
new international patent (PCT) applications were published by the World Intellectual Property
Organization (WIPO). Most of these patents are related to growth factors, cytokines, signaling
molecules, antibodies and human tumor antigens.

The research efforts of the LICR have resulted in a series of unique scientific discoveries, leading to
the establishment of a significant intellectual property portfolio. As an example, the Institute’s
Antigen Discovery Program underlies several other LICR Programs, including the Antibody
Targeting, Bioinformatics, Genomics, and Cancer Vaccine Programs. Intense endeavors are now
underway to bring these discoveries to the attention of the pharmaceutical and biotechnology
industries as new candidates for licensing and to further the development of these potential cancer
therapies.


Academic Matters
During 2005, LICR investigators published in excess of 360 papers in peer-reviewed journals.

The quality of the Institute’s science continued to be internationally recognized. In the last year, the
following distinctions and awards were received:

•     Dr. Thomas Perlmann (Stockholm Branch) was elected to the 50-member Nobel Assembly
      responsible for electing the Nobel Prize laureates in Physiology or Medicine;

•     Dr. Benoît Van den Eynde (Brussels Branch) was awarded the honor of presenting a cycle of
      conferences for the Francqui Chair, Louvain University, Brussels;

•     Dr. Antony Burgess (Melbourne Branch) was awarded the Leach Lecture Medal;

•     Dr. Serhiy Souchelnytskyi (Uppsala Branch) was awarded a Roche Award by the Human
      Proteome Organization (HuPO) Conference.



Formal academic review to assess the quality and impact of the research performed by LICR staff
members was conducted in 2005 by the Scientific Advisory Committee and Scientific Directorate.

Three staff members underwent external review for Associate Member rank and were promoted:-
Dr. Stefan Constantinescu (Brussels Branch), Dr. Weisan Chen (Melbourne Branch) and Dr. Ian
Davis (Melbourne Branch).

One staff member, Dr. Andrew Clayton (Melbourne Branch) underwent review for Assistant Member
rank and was appointed.

One staff member, Dr. Karen Arden (San Diego Branch) underwent review for Senior Investigator
rank and was appointed.




                                                  - 13 -
Ludwig Institute for Cancer Research

One staff member, Dr. Brian Stevenson (Office of Information Technology Lausanne) underwent
view for Associate Investigator rank and was appointed.

Three staff members underwent review for Assistant Investigator rank and were appointed:-
Dr. Christian Iseli (Office of Information Technology Lausanne), Dr. Zhanqi Liu (Melbourne Branch)
and Dr. Carina Hellberg (Uppsala Branch).




                                               - 14 -
                                                   Ludwig Institute for Cancer Research


Statutory Financial Statements 2005




                  Ludwig Institute for Cancer Research,
                                 Zurich

                       Report of the Statutory Auditors
                          to the General Meeting

                            Financial Statements 2005




                                 KPMG Fides Peat
                                Zurich, April 7, 2006
                                  Ref. M. Herzog




                                       - 15 -
Ludwig Institute for Cancer Research




                                       - 16 -
                                                              Ludwig Institute for Cancer Research

                                                 Balance sheet
                                           as at December 31, 2005


                                                                     USD                       CHF
                                                             2005          2004         2005         2004



Assets
Current assets
  Liquid funds (Note 1.b)                                     9,609,169     7,799,507   12,663,919    8,868,847
  Fixed term deposits (Note 1.b)                              9,071,954     8,215,670   11,955,941    9,342,203
  Other receivables -
         third parties                                        2,211,928     1,386,224    2,915,098    1,576,292
         external funding                                     3,755,254     4,059,294    4,949,061    4,615,859
  Prepayments and accrued i ncome                             1,802,751     2,503,926    2,375,847    2,847,226


  Total curre nt as s e ts                                   26,451,056    23,964,621   34,859,866   27,250,427


Fixed assets
Financial fixed assets -
          Investments (Note 4)                                5,108,060     5,103,853    6,731,912    5,803,590
          Other financial fixed assets                          912,505       984,304    1,202,593    1,119,250


Total fixed assets                                            6,020,565     6,088,157    7,934,505    6,922,840


Total assets                                                 32,471,621    30,052,778   42,794,371   34,173,267


Liabilities and net worth
Current liabilities
  Accounts payable - third parties                            7,142,739     8,952,117    9,413,427   10,179,504
  Accruals                                                    8,748,897     6,855,022   11,530,181    7,794,911
  Deferred Income                                             4,681,344     4,432,136    6,169,523    5,039,865


  Total curre nt liabilitie s                                20,572,980    20,239,275   27,113,131   23,014,280


Total liabilities                                            20,572,980    20,239,275   27,113,131   23,014,280


Net worth
  Share capital (Note 1e)                                        33,722        33,722       50,000       50,000
  Legal reserve (Note 1e)                                         6,744         6,744       10,000       10,000
  Cumulative exchange adjustment (Note 1e)                        5,061        12,300            0            0
  Excess of income over expenditure (Note 3)                 11,853,114     9,760,737   15,621,240   11,098,987


Net worth                                                    11,898,641     9,813,503   15,681,240   11,158,987


Total liabilities and net worth                              32,471,621    30,052,778   42,794,371   34,173,267




                                                    - 17 -
Ludwig Institute for Cancer Research

                                    Statement of income and expenditure
                                    for the year ended December 31, 2005


                                                                          USD                         CHF
                                                                   2005          2004          2005          2004



Income (Note 1.c)
  Contributions and dividends                                      72,496,825   67,471,451     88,325,215    86,128,845
  Interest                                                            660,091      487,124        817,180       616,462
  External funding (Note 9)                                        26,562,490   23,806,364     32,883,927    30,127,117
  License fees and patent royalties (Note 2)                        4,925,492    4,975,633      6,097,686     6,296,639
  Other Income                                                        182,290      112,596        225,669       142,492

  Total Income                                                    104,827,188   96,853,168    128,349,677   123,311,555


Medical research and related expenditure
  Salaries & social benefits                                       54,622,134   52,871,733     67,621,580    66,909,383
  Laboratory                                                       13,788,990   13,974,647     17,070,600    17,684,995
  Equipment & other assets (Note 1.f)                               4,388,642    4,420,699      5,433,082     5,594,426
  Leasehold improvements (Note 1.f)                                   316,824      494,639        392,214       625,969
  Clinical trials                                                   2,421,774    2,628,706      2,998,113     3,326,637
  Collaborative research programs                                   5,642,717    5,238,889      6,985,649     6,629,795
  Occupancy                                                         7,466,751    7,217,607      9,243,822     9,133,879
  Travel                                                              842,962      806,096      1,043,583     1,020,114
  Scientific conferences, seminars etc.                             1,110,235    1,037,155      1,374,456     1,312,531
  Consultants                                                       2,151,193    2,280,469      2,663,173     2,885,932
  Patent costs                                                      2,769,989    3,452,880      3,429,231     4,369,609
  Other operating expenses                                          5,955,397    4,215,708      7,372,756     5,334,991

  Total expenditure                                               101,477,608   98,639,228    125,628,259   124,828,261



Excess of income over expenditure / (expenditure over income)       3,349,580   (1,786,060)     2,721,418   (1,516,706)
  before other items


Other items
  Net gain / (loss) on foreign exchange (Note 1.e)                (1,257,203)      663,209      1,800,835     (845,178)


Excess of income over expenditure / (expenditure over income)
  for the year                                                      2,092,377   (1,122,851)     4,522,253   (2,361,884)
Excess of income over expenditure at beginning of year              9,760,737   10,883,588     11,098,987    13,460,871


Excess of income over expenditure at end of year                   11,853,114    9,760,737     15,621,240    11,098,987




                                                         - 18 -
                                                            Ludwig Institute for Cancer Research




                 Notes to Financial Statements – December 31, 2005



1     Accounting policies

1.a   Basis of preparation
      These financial statements have been prepared in accordance with the provisions of the Swiss
      Code of Obligations.

1.b   Liquid funds and fixed term deposits
      Cash on hand and at banks and funds on call available within 48 hours are classified as liquid
      funds. Cash deposits fixed for periods of longer than 48 hours are classified as fixed term
      deposits.

1.c   Income
      Contributions and dividends are accounted for on the cash basis.

      Interest is accounted for on the accruals basis.

      External funding received from any outside source, whether of cash or a non-cash nature, is
      recorded in the Institute’s books of account upon receipt. External funding received is taken to
      income when the corresponding expenditure is incurred. Any unspent income is deferred to
      future accounting periods. External funding pledged, but not received where expenditure has
      been incurred, is taken to account as income and is accounted for as receivable pending
      receipt.

      License fees and royalties are accounted for on the modified cash basis.


1.d   Joint ventures
      The Institute has entered into joint ventures to carry out research projects on a joint basis with
      affiliated hospitals and research institutions. Income received and expenditure incurred under
      joint ventures is accounted for by the method of proportional consolidation.

1.e   Translation of foreign exchange transactions
      The Institute’s Zurich and Lausanne offices’ Swiss franc transactions and the Lausanne
      Branch’s operations are recorded in Swiss francs. Those of the Brussels, London St. Mary’s,
      London University College, Melbourne, New York, San Diego, Sao Paulo, Stockholm and
      Uppsala Branches are recorded in the currencies of their respective countries. The foreign
      branch accounts and the Zurich, New York, London and Lausanne offices’ transactions in
      currencies other than Swiss francs are translated for the purpose of preparing statutory
      financial statements of the Institute as a whole into Swiss francs in accordance with the
      following principles: -



                                                - 19 -
Ludwig Institute for Cancer Research

        i.   Income – contributions and dividends at the monthly rates as published by the Swiss
             VAT authorities. All other income is translated at the yearly average of the monthly
             rates as published by the Swiss VAT authorities.

       ii.   Expenditure – at the yearly average of the monthly rates as published by the Swiss
             VAT authorities.

      iii.    Assets and liabilities – at the rates ruling at the end of the respective year.

      Where foreign exchange contracts are entered into for the purpose of hedging future
      commitments, any net gains are deferred whilst provision is made for any net losses arising
      thereon.

      The USD equivalents of the statutory financial statements in CHF are presented in accordance
      with the same principles as stated above and in addition share capital, legal reserve and the
      balance of income at the beginning of the year are translated at historical rates.

      The resulting translation adjustments are included in the excess of income over expenditure for
      the year.

1.f   Tangible fixed assets
      Expenditure on equipment and other assets and leasehold improvements is charged in full
      against revenue in the year it is incurred.

2     License fees and royalties

      License fees and royalties are shown net of co-owners’ share of income.

                                                          USD                          CHF
      Description                               2005            2004            2005            2004


      Gross license fees and royalties          7,634,190       7,650,994      9,451,054        9,682,308
      Co-owners’ shares distributed             2,708,698       2,675,361      3,353,368        3,385,669

      Net license fee and royalties income      4,925,492       4,975,633      6,097,686        6,296,639




3     Excess of income over expenditure

      The Statutes of the Institute stipulate that the excess of income over expenditure shall not be
      distributed to shareholders and accordingly the Board of Directors proposes that the available
      excess of income over expenditure of CHF 15,621,240 (USD 11,853,114) at December 31,
      2005 be carried forward.




                                                 - 20 -
                                                          Ludwig Institute for Cancer Research

4   Investments

                                                      USD                            CHF
    Description                            2005              2004            2005            2004


    Universe Tankships, Inc.
    Investment                             5,103,000          5,103,000      6,725,244       5,802,621
    Interest in capital                        100%               100%           100%            100%
    Dividends paid to Institute                    0                  0              0               0


    PIramed Ltd
    Investment                                      756             845             996             960
    Interest in capital                             8%              8%              8%              8%
    Dividends paid to Institute                       0               0               0               0

    XCellSyz Ltd
    Investment                                       7               8                9              9
    Interest in capital                             1%              1%               1%             1%
    Dividends paid to Institute                      0               0                0              0

    Lymphatix Ltd
    Investment                                 4,297                 0             5,663             0
    Interest in capital                         36%                 0%              36%             0%
    Dividends paid to Institute                    0                 0                 0             0

    Total Investments                      5,108,060          5,103,853      6,731,912       5,803,590



    As part of a licensing arrangement, in 2005 the Institute acquired a 36.43% interest in the
    company Lymphatix Ltd, a Finnish corporation. The relevant shares are valued at the
    acquisition costs of EUR 3,643 (CHF 5,663, USD 4,297).


5   Fire insurance values

                                                     USD                            CHF
    Description                           2005              2004            2005            2004


    Equipment and other assets            80,534,065        78,078,418    106,135,844      88,782,969
    Leasehold improvements                34,792,202        31,500,226     45,852,643      35,818,907


    Tangible fixed assets               115,326,267        109,578,644    151,988,487 124,601,876




                                           - 21 -
Ludwig Institute for Cancer Research

6     Liabilities to pension funds

                                                         USD                          CHF
      Description                              2005            2004           2005          2004


      Current liabilities                         32,093         167,323         42,295      190,263



      Branches and offices with defined contribution schemes are located in Belgium, Brazil,
      Sweden, Switzerland and the United States of America. The branches in Australia and the
      United Kingdom are registered employers with the local university pension schemes, which set
      the level of contributions based on the advice of the schemes’ actuaries. In view of the size of
      the schemes and the Institute’s limited participation in the management of the schemes, the
      two university schemes are treated as defined contribution schemes. The contributions are
      calculated as a percentage of the insured salary.

      Institute wide, the annual cost of the employer’s contributions in 2005 and 2004 for all plans
      amounted to CHF 5,782,791 (USD 4,671,075) and CHF 6,096,280 (USD 4,817,290)
      respectively.

      From 2002, a second pension scheme in the United Kingdom, the Federated Pension Scheme
      (FPS), has been accounted for as a defined benefit scheme in accordance with Swiss GAAP
      FER 16. The scheme’s pension liabilities are set out in the following table: -

                                                           USD                        CHF
      Description                                  2005          2004          2005          2004


      Value of funded obligations                9,025,218       8,443,720 11,894,334       9,601,354
      Market value of the scheme’s assets        8,942,811       8,148,056 11,785,731       9,265,154
      Shortfall                                     82,407         295,664    108,603         336,200
      (Excess provision)                         (343,359)        (99,835)  (452,522)       (113,519)


      Provision for funded obligations             425,766        395,499      561,125        449,719


      This provision of CHF 561,125 (USD 425,766) has been accounted for in the balance sheet
      under “Accruals”.

      The total cost for the FPS defined benefit plan in 2005 amounted to CHF 412,102 (USD
      332,877), being the cost of contributions 2005 of CHF 316,476 (USD 255,635) and the
      amortization cost of the shortfall 2005 of CHF 95,626 (USD 77,242).

      In 2004 total costs for the FPS defined benefit plan were CHF 429,280 (USD 339,218), being
      the cost of contributions 2004 of 365,003 (USD 288,426) and the amortization cost of the
      shortfall 2004 of CHF 64,277 (USD 50,792).




                                                - 22 -
                                                          Ludwig Institute for Cancer Research

    The underlying actuarial assumptions, used in the calculation are based on current economic
    circumstances and tax exemption status, are as follows: -

     Description                                2005        2004


     Discount rate                               4.90% 5.35%
     Expected rate of return                      7.00%     6.60%
     Annual increase of future salaries           3.50%     3.60%


    An actuarial valuation is carried out triennially and in addition a valuation in accordance with
    Swiss GAAP FER 16 is carried out annually.

    No surplus of scheme assets has been capitalized in the balance sheet.

7   Lease commitments

                                                      USD                          CHF
     Description                             2005            2004           2005          2004


     Lease commitments not recorded
     in the balance sheet                   24,457,957      24,967,361    32,233,132     28,390,437



8   Value added tax

    The Institute is registered for value added tax in Switzerland.

    In September 2004, the Federal Tax Administration carried out an audit at the Institute’s
    Zurich office. In an informal report, the Federal Tax Administration questioned the method
    used by the Institute in calculating the reduction of the input tax for the years 2000 to 2004.

    The report set out three different methods to calculate the input tax reduction with claims
    ranging for 2003 - the year audited in detail - between CHF 889,937 (USD 782,637) and CHF
    929,802 (USD 817,696).

    In May 2005 the Federal Tax Administration revised their initial position and invoiced the
    Institute for a total amount of CHF 1,739,606 (USD 1,319,983) with amounts ranging between
    CHF 301,866 (USD 229,051) and CHF 374,404 (USD 284,091) for the years 2000 to 2004.

    The Institute’s management continues to be not in agreement with these calculations and its tax
    advisors wrote to the Federal Tax Administration in June 2005 setting out again the Institute’s
    position. The Federal Tax Administration has not, as yet, responded to this letter.

    In the opinion of management, based on professional advice received, the Institute expects a
    further substantial reduction in the claim by the Federal Tax Administration. However, taking
    account of the developments that took place in 2005, for the sake of prudence, an accrual of
    CHF 1,205,000 (USD 914,333) has been included in the financial statements 2005, whereas no
    accrual was made in 2004.

                                             - 23 -
Ludwig Institute for Cancer Research

9     External funding

      The Institute receives external funding from third parties including government agencies, in
      return for which the Institute may be obliged to comply with specific conditions. In certain
      cases, the right and / or obligation exists to confirm compliance by means of audit. The Board
      of Directors does not expect that these arrangements will result in any significant adverse
      financial consequences for the Institute.

10    Related party transactions

      The Institute effectively controls LICR Fund Inc. (the “Fund”), a non-profit membership
      corporation incorporated in Delaware, USA, which was established to receive, hold and invest
      funds on behalf of the Institute.

      During 2005 and 2004 the Fund was a material source of funding and made grants of CHF
      84,982,672 (USD 69,796,825) and CHF 82,999,429 (USD 64,996,451) respectively.

      Effective January 1, 1996, the Institute entered into an administrative service agreement with
      The Ludwig Group Inc. (LGI), a wholly owned subsidiary of Universe Tankships Inc.,
      Delaware, USA.

      Fees paid by the Institute New York office under the service agreement including occupancy
      related costs amounted to CHF 1.8 Mio (USD 1.4 Mio) in 2005 and CHF 1.9 Mio (USD 1.5
      Mio) in 2004.

      Payables in favor of LGI by the Institute New York office as at December 31, 2005 and
      December 31, 2004 amounted to CHF 472,673 (USD 358,656) and CHF 429,143 (USD
      377,401).




                                               - 24 -
                                                  Ludwig Institute for Cancer Research


Consolidated Financial Statements 2005




                  Ludwig Institute for Cancer Research,
                                 Zurich

                        Report of the Group Auditors
                          to the General Meeting

                     Consolidated Financial Statements 2005




                                KPMG Fides Peat
                               Zurich, April 7, 2006
                                 Ref. M. Herzog




                                         - 25 -
Ludwig Institute for Cancer Research




                                       - 26 -
                                                                                                  Ludwig Institute for Cancer Research

                                                             Consolidated Balance Sheet
                                                              as at December 31, 2005


                                                                                                     USD                                   CHF

                                                                                           2005               2004            2005                 2004


Assets
   Current assets
   Liquid funds (Note 2)                                                                 9,686,221             7,821,731      12,765,466             8,894,118
   Short-term cash deposits (Note 2)                                                     9,071,954             8,215,670      11,955,941             9,342,203
   Investments (Notes 2 & 3)                                                         1,180,306,389         1,170,212,327   1,555,525,790         1,330,648,437
   Collateral under securities loan agreement (Note 4)                                  91,580,608            58,731,799     120,694,083            66,783,929
   Interest & dividends receivable                                                       2,989,338             3,085,354       3,939,649             3,508,357
   Research external funding receivables (Note 2)                                        3,755,254             4,059,294       4,949,061             4,615,859
   Other receivables - third parties                                                     2,387,772             1,509,616       3,146,843             1,716,601
   Prepayments                                                                           1,789,703             2,482,247       2,358,651             2,822,574


   Total current assets                                                              1,301,567,239         1,256,118,038   1,715,335,484         1,428,332,078


   Fixed assets
   Financial fixed assets -
         Investments (Notes 1 & 5)                                                      28,871,060           28,122,853      38,049,170            31,978,495
         Other financial fixed assets                                                      912,505              984,304       1,202,593             1,119,250


   Total fixed assets                                                                   29,783,565           29,107,157      39,251,763            33,097,745



Total assets                                                                         1,331,350,804         1,285,225,195   1,754,587,247         1,461,429,823



Liabilities and net worth
   Current liabilities
   Creditors - third parties                                                             8,900,808           10,791,272      11,730,386            12,270,807
   Payables under securities loan agreement (Note 4)                                    91,580,608           58,731,799     120,694,083            66,783,929
   Accruals (Note 13)                                                                    8,323,131            6,855,022      10,969,056             7,794,911
   Deferred income (Notes 2 & 6)                                                         4,681,344            4,432,136       6,169,523             5,039,865


   Total current liabilities                                                           113,485,891           80,810,229     149,563,048            91,889,512



Total liabilities                                                                      113,485,891           80,810,229     149,563,048            91,889,512



   Net worth
   Share capital (Note 6)                                                                   33,722               33,722           50,000                50,000
   Legal reserve (Note 6)                                                                    6,744                6,744           10,000                10,000
   Endowments (Notes 1 & 6)                                                            572,000,000          572,000,000     773,352,000            773,352,000
   Cumulative excess of income over expenditure per statement attached (Note 6)        645,819,191          632,362,005     840,599,999            820,548,288
   Cumulative translation adjustment (Notes 1 & 6)                                           5,256               12,495      (8,987,800)         (224,419,977)



Net worth                                                                            1,217,864,913         1,204,414,966   1,605,024,199         1,369,540,311



Total liabilities and net worth                                                      1,331,350,804         1,285,225,195   1,754,587,247         1,461,429,823




                                                                                  - 27 -
Ludwig Institute for Cancer Research


                                          Consolidated Statement of Income and Expenditure
                                                for the year ended December 31, 2005


                                                                                                   USD                                CHF

                                                                                       2005                2004          2005               2004



Investment income
  Interest                                                                          8,883,601              9,704,600    10,997,885           12,281,178
  Dividends                                                                         7,863,299              5,953,879     9,734,764            7,534,634
  Earnings from short term investments and other investment income                    118,574                158,316       146,795              200,349
  Income from securities lending (Note 4)                                             300,327                173,045       371,805              218,988



  Total investment income                                                          17,165,801             15,989,840    21,251,249           20,235,149



Other gains from investment activities
  Net realised gains on investment transactions (Notes 2 & 3)                       86,192,693            64,174,820   106,706,554           81,213,235
  Net unrealised (depreciation) / appreciation of investments (Notes 2 & 3)       (14,299,542)            72,875,187   (17,702,833)          92,223,549
  Unrealised foreign exchange (losses) / gains (Note 2)                            (1,386,205)               667,068      1,923,639           (856,759)
  Net gain of unconsolidated subsidiary (Note 5)                                       744,000                99,000        921,072             125,285



  Total other gains from investment activities                                     71,250,946            137,816,075    91,848,432          172,705,310



Expenditure related to investment activities
  Management, custodian & other fees                                                7,751,170              7,333,878     9,595,948            9,281,023
  Administration expenses                                                             655,823                589,091       811,909              745,495



  Total expenditure related to investment activities                                8,406,993              7,922,969    10,407,857           10,026,518



Net gain from investment activities                                                80,009,754            145,882,946   102,691,824          182,913,941



Medical research related income
  Research external funding (Notes 2 & 6)                                          26,910,371             24,317,880    33,887,258           30,334,390
  License fees and royalties                                                        4,925,492              4,975,633     6,097,686            6,296,639
  Contributions                                                                     2,700,000              2,475,000     3,342,543            3,129,416
  Other                                                                               182,290                112,596       225,669              142,492



  Total medical research related income                                            34,718,153             31,881,109    43,553,156           39,902,937



Medical research related expenditure
  Salaries & social benefits                                                       54,622,134             52,871,733    67,621,580           66,909,383
  Laboratory expenditure                                                           13,788,990             13,974,647    17,070,600           17,684,995
  Equipment & other assets (Note 2)                                                 4,388,642              4,420,699     5,433,082            5,594,426
  Leasehold improvements (Note 2)                                                     316,824                494,639       392,214              625,969
  Other                                                                            27,904,922             26,877,510    34,546,135           34,013,488



  Total medical research related expenditure                                      101,021,512             98,639,228   125,063,611          124,828,261



Excess of income over expenditure
  Excess of income over expenditure for year                                       13,706,394             79,124,827    21,181,369           97,988,617
  Excess of income over expenditure at beginning of year                          632,362,005            553,752,553   820,548,288          722,755,363
  Net increase in restricted funds (Note 6)                                            (249,208)           (515,375)    (1,129,658)           (195,692)



Excess of income over expenditure at end of year                                  645,819,191            632,362,005   840,599,999          820,548,288




                                                                              - 28 -
                                                                                                  Ludwig Institute for Cancer Research


                                                        Consolidated Statement of Cash Flows
                                                        for the year ended December 31, 2005


                                                                                                  USD                                      CHF

                                                                                     2005                 2004               2005                   2004


Operating activities
  Medical research related income                                                  34,718,153             31,881,109        43,553,156               39,902,937
  Medical research related expenditure                                          (101,021,512)           (98,639,228)     (125,063,611)            (124,828,261)


  Excess of operating expenditure over income                                    (66,303,359)           (66,758,119)       (81,510,455)             (84,925,324)
  Net change in receivables and payables relating to operations                      (89,960)              (243,216)          (111,370)                (307,790)



Net cash used by operating activities                                            (66,393,319)           (67,001,335)       (81,621,825)             (85,233,114)



Investing activities
  Net gain from investment activities                                              80,009,754           145,882,946         102,691,824              182,913,941
  Net realised gain on investment transactions                                   (86,192,693)           (64,174,820)      (106,706,554)              (81,213,235)
  Net unrealised depreciation / (appreciation) of investments                      14,299,542           (72,875,187)         17,702,833              (92,223,549)
  Net unrealised loss / (gain) on forward foreign currency contracts                 1,196,594               (79,939)          1,481,383                (101,163)
  Net gain of unconsolidated subsidiary (Note 5)                                     (744,000)               (99,000)          (921,072)                (125,285)
  Net change in receivables and payables relating to investing activities              (46,153)            1,967,468            (57,137)                2,489,831
  Purchase / acquisition of securities                                        (1,101,333,737)       (1,273,649,693)     (1,363,451,166)          (1,611,803,686)
  Proceeds from sale / disposal of securities                                   1,163,128,619         1,328,942,227       1,439,953,230            1,681,776,388
  Effects of exchange movements                                                    (1,203,833)                 84,193        (2,586,430)                  680,542



Net cash generated by investing activities                                         69,114,093            65,998,195         88,106,911               82,393,784



Net increase / (decline) in liquid funds and cash deposits                           2,720,774           (1,003,140)         6,485,086               (2,839,330)



Liquid funds and cash deposits at beginning of year                                16,037,401            17,040,541         18,236,321               21,075,651



Liquid funds and cash deposits at end of year                                      18,758,175            16,037,401         24,721,407               18,236,321




                                                                            - 29 -
Ludwig Institute for Cancer Research



                           Notes to the Consolidated Financial Statements

                                          as at December 31, 2005




1     Accounting principles and scope of consolidation
      Basis of presentation
      The accompanying consolidated financial statements of the Ludwig Institute for Cancer Research are presented in
      accordance with generally accepted accounting principles in Switzerland (Financial Reporting Standards – Swiss
      GAAP FER). As from the year 2003 the accounting standard FER 21 has been adopted.

      Scope of consolidation
      These consolidated financial statements include the Ludwig Institute for Cancer Research (the “Institute”), a non-
      profit organization incorporated in Switzerland and LICR Fund Inc. (the “Fund”), a non-profit membership
      corporation incorporated in Delaware, U.S.A. which was established to receive, hold and invest funds on behalf of
      the Institute and which is effectively controlled by the Institute. The consolidation is based on the audited
      financial statements of the Institute and the Fund. All inter-company transactions and balances have been
      eliminated and no minority interests exist.

      Universe Tankships Inc. (UTI), a wholly owned subsidiary of the Institute, which is not managed by the Institute
      on a unified basis, has been accounted for using the equity method.

      Nature of operations
      The Institute carries out its scientific and clinical activities at its branches in conjunction with hospitals in
      university medical centers. The Institute's research branches are situated in Brussels, Lausanne, London (St.
      Mary's [closed Aug 2005] and University College), Melbourne, New York, San Diego, Sao Paulo, Stockholm and
      Uppsala. In addition, administrative offices are maintained in Lausanne, London, New York and Zurich. The
      Institute has a broadly based research program that addresses the challenge of cancer using the disciplines of
      biochemistry, cell biology, genetics, immunology, molecular biology and virology.

      Foreign currency translation
      CHF financial statements
      The consolidated accounts presented in CHF include the Institute's financial statements denominated in CHF and
      the Fund's financial statements denominated in USD. Translation of the Fund's Balance Sheet into CHF is
      achieved by using the exchange rate prevailing at year-end with the exception of endowments and accumulated
      earnings, which are translated at historical rates. The Fund's income and expenditure are translated at the average
      rate existing during the year. The resulting translation difference is shown as a separate component of equity. The
      currency translation adjustment, which arises on the translation of the Fund's USD based financial statements into
      CHF is being accumulated with effect from January 1, 1994 and has not been calculated retrospectively.

      USD financial statements
      The consolidated accounts presented in USD include the Institute's financial statements denominated in USD and
      the Fund's financial statements denominated in USD. As the Institute has historically maintained USD accounts
      in addition to its CHF accounts, there is no need to perform a translation for the purposes of preparing a
      consolidation in USD. Accordingly, there is no translation effect in the consolidated USD accounts apart from
      share capital and legal reserve. The share capital and legal reserve are translated into USD at the rate ruling on
      January 1, 1994, being the initial year in which consolidated financial statements were prepared. The resulting
      translation difference is shown as a separate component of net worth.

      Foreign exchange differences, which arise from foreign exchange in preparing the Institute's USD accounts, are
      included on a yearly basis in the excess of income over expenditure for the year.




                                                        - 30 -
                                                                    Ludwig Institute for Cancer Research

2   Accounting policies
    Liquid funds and short-term cash investments
    Cash at banks and funds on call available within 48 hours are classified as liquid funds. Cash deposits fixed for
    periods of longer than 48 hours are classified as short-term cash investments.

    Investments and related income
    Investments are valued at the last reported sales price for the year, as quoted on major securities exchanges.
    Securities that are not traded on major securities exchanges are valued based on quotations received from leading
    brokers. Forward foreign currency contracts are valued based on the average of closing bid and asked quotations
    from banks and brokers. Investments in limited partnerships are valued based on the Fund’s underlying holding in
    these partnerships, which represent market values as determined by the general partners of the partnership.
    Unrealized appreciation and depreciation on investments as at the year-end are included in the excess of income
    over expenditure for the year.

    Securities transactions are recorded on the trade date. Realized gains and losses from security transactions are
    calculated on the average cost basis.

    Foreign exchange transactions
    Assets and liabilities denominated in foreign currencies are translated into the reporting currencies at the closing
    rate of exchange at year-end. Income and expenditure denominated in foreign currencies are translated into the
    reporting currencies on the following basis: -

    i)      Dividend income and contributions are translated at the average monthly rates as published by the Swiss
            tax authorities of the month in which the dividends and contributions have been received.
    ii)     Research expenditure and research external funding income are translated at the yearly average rates of
            the monthly rates as published by the Swiss tax authorities.
    iii)    Purchases and sales of investments securities are translated at the rates of exchange prevailing on the
            respective dates of such transactions.
    iv)     All other income and expenditure are translated at the yearly average rates of the monthly rates as
            published by the Swiss VAT authorities.
    Net realized and unrealized foreign exchange differences include gains and losses on foreign currency positions
    and changes in the value of other assets and liabilities arising as a result of changes in exchange rates.

    Research external funding
    External funding received from any outside source, whether of a cash or a non-cash nature, is recorded in the
    Institute's books of account upon receipt. External funding received (in terms of restricted funds) is taken to
    income when the corresponding expenditure is incurred. Any unspent restricted funds are deferred to future
    accounting periods. Unrestricted funds received are taken to income in the year of receipt. External funding
    pledged, but not received where expenditure has been incurred, is taken to account as income and is accounted for
    as receivable pending receipt.

    Joint ventures
    The Institute has entered into joint ventures with affiliated hospitals and research institutions to primarily fund
    research expenditures on a joint basis. Income received and expenditure incurred under such joint ventures is
    accounted for by the method of proportional consolidation.

    Tangible and intangible assets
    Expenditure on equipment & other assets and leasehold improvements is charged in full against revenue in the
    year it is incurred in accordance with accepted practice for cancer research organizations. The resale value of
    research equipment is minimal and no significant income is generated there from.

    The value of intangible assets is not recorded in the balance sheet. All research expenditure, including the cost of
    patenting and licensing intellectual property, is charged in full against revenue in the year it is incurred.

    Taxes
    The Institute and the Fund are tax-exempt organizations and accordingly are not subject to income taxes.



                                                      - 31 -
Ludwig Institute for Cancer Research

      Withholding taxes on foreign dividends and interest have been provided for in accordance with the applicable
      countries’ tax rates.


3     Current assets - investments
      Investments, at fair value, held at December 31, 2005 and 2004 were as follows: -

                                                                 USD                                    CHF

      Description                                       2005              2004                 2005              2004


      Invested cash and cash equivalents
      - USD                                            35,782,346         38,228,632          47,157,554        43,469,777
      - Non-USD currencies                             19,971,338          3,374,204          26,320,226         3,836,807

      Equity investments                              597,232,018        573,166,217        787,092,077        651,747,305

      Fixed income investments
      - Government                                    160,825,613        133,310,879        211,952,075        151,587,801
      - Other                                          10,239,657         60,886,360         13,494,844         69,233,880

      Alternative investments                         357,535,195        329,835,404        471,195,633        375,055,838
      (limited partnerships)

      Due from brokers                                      24,821        31,518,636              32,712        35,839,841

      Net unrealized loss on                          (1,304,599)           (108,005)        (1,719,331)          (122,812)
      foreign currency contracts

      Investments, at fair value                    1,180,306,389      1,170,212,327      1,555,525,790      1,330,648,437


      Investments, at cost                            949,583,571        925,189,968      1,251,456,188      1,052,033,513




4     Collateral under securities loan agreement
      By agreement, the custodian, acting on behalf of the Fund, may lend Fund securities to broker-dealers. The Fund
      receives as compensation a portion of the interest earned on the investment of the cash received as collateral. The
      Fund continues to earn dividends and interest on the securities loaned. The loans are secured by cash collateral at
      least equal, at all times, to the market value of the securities loaned plus accrued dividends and interest, if any. If
      the borrower defaults and the value of the collateral is inadequate, or if bankruptcy proceedings are commenced
      with respect to the borrower of the security, the custodian will assume such risk and indemnify the Fund.

                                                                   USD                                 CHF

      Description                                       2005              2004                2005              2004


      Market value of securities loaned                88,426,368         56,107,801       116,537,110          63,800,181
      Value of collateral                              91,580,608         58,731,799       120,694,083          66,783,929




                                                          - 32 -
                                                                    Ludwig Institute for Cancer Research

5   Fixed assets - investments
                                                              USD                                CHF

    Description                                     2005             2004               2005              2004


    Universe Tankships, Inc.

    Share capital                                   5,103,000         5,103,000          6,725,244         5,802,621
    Percentage owned                                    100%              100%               100%              100%


    Net assets at January 1                        28,122,000        28,023,000         31,977,526        34,658,847
    Dividends paid to the Institute                         0                 0                  0                 0
    Net income for the year                           744,000            99,000            921,072           125,285
    Rounding / translation adjustment                       0                 0          5,143,904       (2,806,606)

    Net investment at December 31                  28,866,000        28,122,000         38,042,502        31,977,526

    PIramed Ltd
    Percentage owned                                       8%                8%                8%                8%
    Net investment                                         756               845               996               960

    XCellSyz Ltd
    Percentage owned                                       1%                1%                 1%                1%
    Net investment                                          7                 8                  9                 9

    Lymphatix Ltd
    Percentage owned                                      36%                0%               36%                 0%
    Net investment                                       4,297                0              5,663                 0

    Total net investments                          28,871,060        28,122,853         38,049,170        31,978,495


    Universe Tankships, Inc.’s primary business function is to oversee the management of its remaining investments
    and to provide administrative services to related parties.

    Universe Tankships, Inc. has been accounted for using the equity method.

    All other assets were acquired as part of licensing arrangements and are valued at acquisition costs. In 2005, the
    Institute acquired 36,430 shares of the company Lymphatix Ltd, a Finnish corporation, at a nominal value of EUR
    0.10 each.




                                                     - 33 -
Ludwig Institute for Cancer Research

6     Capital changes
      Net worth
      The share capital consists of 50 fully paid shares of nominal value CHF 1,000 each. The shareholders do not have
      any interest in the assets or income of the Institute. Their sole power is to vote the shares in accordance with the
      exclusively charitable and scientific purpose of the Institute.

      USD                                Share          Legal        Endowments       Cumulative      Cumulative         Total
                                         capital       reserve                         excess of      translation         net
                                                                                        income        adjustment         worth

      Balance at January 1, 2005           33,722         6,744       572,000,000     632,362,005           12,495 1,204,414,966


      Excess of income over                        0             0                0    13,706,394           (7,239)      13,699,155
      expenditure

      Net increase in restricted funds             0             0                0     (249,208)                   0     (249,208)



      Balance at December 31, 2005         33,722         6,744       572,000,000     645,819,191             5,256 1,217,864,913


      CHF                                Share          Legal        Endowments       Cumulative      Cumulative         Total
                                         capital       reserve                         excess of      translation         net
                                                                                        income        adjustment         worth

      Balance at January 1, 2005           50,000        10,000       773,352,000     820,548,288     (224,419,977) 1,369,540,311


      Excess of income over                        0             0                0    21,181,369      215,432,177      236,613,546
      expenditure

      Net increase in restricted funds             0             0                0    (1,129,658)                  0   (1,129,658)



      Balance at December 31, 2005         50,000        10,000       773,352,000     840,599,999       (8,987,800) 1,605,024,199




      Included in the Current year movements is an increase of USD 425,766 (CHF 561,125), which is due to the
      dissolution of a provision in respect of the Federated Pension Scheme, which was previously set up in accordance
      with IAS19. This has been reversed to follow the provisions of the revision of FER16.

      Endowments
      Universe Tankships Inc. made the endowments to the Fund in the following years: -

       Description                        Year                       Amount                          Amount

       Initial Endowment                 1990          USD       500,000,000           CHF         673,500,000

       Second Endowment                  1991          USD           24,000,000        CHF           36,588,000

       Third Endowment                   1992          USD           48,000,000        CHF           63,264,000

       Total                                           USD       572,000,000           CHF         773,352,000


      Cumulative excess of income over expenditure
      The Statutes of the Institute stipulate that the balance of income shall not be distributed to shareholders and
      accordingly the available balance of income is carried forward.




                                                             - 34 -
                                                                   Ludwig Institute for Cancer Research

    Changes in deferred income (restricted funds)

                                                        USD                               CHF

    Description                                 2005             2004             2005              2004


    Fund balances at January 1                  4,432,136        3,916,761       5,039,865           4,844,173
    Usage of funds                            (3,014,340)      (3,755,840)     (3,427,721)         (4,645,223)
    New funds                                   3,362,221        4,267,356       4,431,052           4,852,496
    Exchange rate adjustments                    (98,672)            3,859         126,327            (11,581)

    Fund balances at December 31               04,681,345        4,432,136        6,169,523         5,039,865

    Net change of fund balances                   249,208          515,375        1,129,658           195,692


    In accordance with Swiss GAAP FER 21 as from January 1, 2003 all changes in restricted funds balances are
    shown gross as part of the Consolidated Statement of Income and Expenditure (see Note 2, Accounting policies,
    Research external funding).


7   Cash flow statement
    Tangible fixed assets
    During the years ended December 31, 2005 and December 31, 2004 the purchase of equipment & other assets and
    expenditure on leasehold improvements, amounting to CHF 5,825,296 (USD 4,705,466) and CHF 6,220,395
    (USD 4,915,338) respectively, was charged in full against revenue in the years in which it was incurred. Receipts
    arising from the disposal of equipment & other assets amounting to CHF 121,983 (USD 98,533) and CHF 645
    (USD 510) respectively were credited in full to revenue in the years in which the proceeds were received.


8   Forward currency contracts
    The Institute enters into forward currency contracts in order to hedge its exposure to fluctuations in foreign
    currency exchange rates in respect of anticipated expenditure in these currencies for periods of up to one year.
    The Fund enters into forward contracts in order to hedge its exposure to changes in foreign currency rates on its
    assets and liabilities denoted in foreign currencies. In 2005 and 2004 unrealized gains of CHF 2,141,695 (USD
    1,625,081) and CHF 3,186,167 (USD 2,417,609) and unrealized losses of CHF 3,861,026
    (USD 2,929,680) and CHF 3,328,507 (USD 2,525,614) respectively, arising from contracts open at year end are
    included in the statement of income and expenditure.

    The values of the forward foreign currency contracts held by the Institute and the Fund translated at the relevant
    year-end exchange rates were as follows in units of thousand: -

                                                               USD                            CHF

    Description                                        2005             2004          2005            2004


    Forward currency sales                               191,262        175,228          252,064        199,250
    Forward currency purchases                           192,567        175,336          253,784        199,374




                                                     - 35 -
Ludwig Institute for Cancer Research

9     Lease commitments
                                                           USD                              CHF

      Year                                       2005              2004            2005             2004


      2005                                                0        4,562,700                0         5,188,241
      2006                                        4,292,188        3,517,880        5,656,675         4,000,184
      2007                                        3,379,284        3,218,399        4,453,564         3,659,646
      2008                                        3,002,869        2,775,963        3,957,481         3,156,557
      2009                                        2,621,678        2,587,610        3,455,112         2,942,379
      2010                                        2,523,965        2,476,718        3,326,326         2,816,281
      2011-2015                                   8,375,713        5,546,859       11,038,349         6,307,357
      2016-2020                                     262,260          281,232          345,626           319,791

       Lease commitments not recorded in
               the balance sheet                 24,457,957       24,967,361       32,233,133       28,390,436



10    Fire insurance values
                                                           USD                              CHF

      Description                                2005              2004             2005             2004


      Equipment and other assets                 80,534,065       78,078,418      106,135,844       88,782,969
      Leasehold improvements                     34,792,202       31,500,226       45,852,643       35,818,907


      Total insurance values                    115,326,267      109,578,644      151,988,487      124,601,876



11    Liabilities to pension funds
                                                           USD                              CHF

      Description                                2005             2004             2005             2004


      Current liabilities                               32,093       167,323           42,295          190,263


      Institute-wide, the annual cost of the employer’s contributions in 2005 and 2004 amounted to CHF 5,782,791
      (USD 4,671,075) and CHF 6,096,280 (USD 4,817,290) respectively.




                                                    - 36 -
                                                                Ludwig Institute for Cancer Research

Listed below are all the pension schemes for which information is required under the early application of the
revision of FER 16, which will be effective as from January 1, 2006. All amounts are in units of thousand: -

Name /              Surplus /     Share of      Share of      Change of       Contribu-    Contribu-   Contribu-
Country            (Shortfall)    Surplus /     Surplus /      Surplus /     tions 2005      tions       tions
                    31.12.05     (Shortfall)   (Shortfall)    (Shortfall)   incl change      2005        2004
                                  31.12.05      31.12.04        2005          surplus /
                                                                             (shortfall)
                      USD          USD           USD            USD             USD          USD         USD
Federated
Pension                  (82)             0               0            0            256         256         288
Scheme
(UK)
Vita Collective
Insurance                N/A              0               0            0            376         376         461
(CH)
Winterthur
Collective               N/A              0               0            0            292         292         332
Insurance
(CH)


Name /              Surplus /     Share of      Share of      Change of       Contribu-    Contribu-   Contribu-
Country            (Shortfall)    Surplus /     Surplus /      Surplus /     tions 2005      tions       tions
                    31.12.05     (Shortfall)   (Shortfall)    (Shortfall)   incl change      2005        2004
                                  31.12.05      31.12.04        2005          surplus /
                                                                             (shortfall)
                      CHF          CHF           CHF            CHF             CHF          CHF         CHF
Federated
Pension                 (109)             0               0            0            316         316         365
Scheme
(UK)
Vita Collective
Insurance                N/A              0               0            0            465         465         583
(CH)

Winterthur
Collective               N/A              0               0            0            362         362         420
Insurance
(CH)


The Federated Pension Scheme as described above has been accounted for as a defined benefit scheme in
accordance with Swiss GAAP FER16 as from 2002. Employer contributions are fixed on an annual basis. It is the
employer’s responsibility to finance any potential shortfall of the scheme. However, there is no requirement to
provide shortfall financing at the current time.

The underlying actuarial assumptions, used in the calculation are based on current economic circumstances and
tax exemption status, are as follows: -

  Description                                        2005         2004


  Discount rate                                        4.90%       5.35%
  Expected rate of return                              7.00%       6.60%
  Annual increase of future salaries                   3.50%       3.60%



                                                 - 37 -
Ludwig Institute for Cancer Research

      An actuarial valuation is carried out triennially and in addition, valuations in accordance with IAS19 are carried
      out annually.

      Vita Collective Insurance discloses a cover ratio of approx 104%; detailed amounts however are not yet available.
      The total surplus is attributed to the scheme and not to the employer.

      The Winterthur Collective Insurance does not disclose any figures on surplus or shortfall. All risks (old age,
      disability, death benefits) are insured with Winterthur Life, which also invests the respective assets independently.
      As at December 31, 2005, the scheme does not have a shortfall and there is therefore no requirement to provide
      shortfall financing.

      Branches and offices with defined contribution schemes are located in Belgium, Brazil, Sweden and the United
      States of America. The branches in Australia and the United Kingdom are registered employers with the local
      university pension schemes, which set the level of contributions based on the advice of the schemes’ actuaries. In
      view of the size of the schemes and the Institute’s limited participation in the management of the schemes, the
      two university schemes are treated as defined contribution schemes. The contributions are calculated as a
      percentage of the insured salary. No obligations or benefits exist versus these schemes.


12    Directors’ emoluments
      The members of the Institute’s Board of Directors constitute all of the Board of Directors of the Fund.

      Emoluments, consisting of (i) Directors’ Fees and (ii) Salary, pension and other benefits, were paid by (a) the
      Institute and Ludwig Group Inc, a subsidiary company, and (b) the Fund to the members of the two respective
      Boards as follows: -

                                                                             USD                         CHF

       Description                                                    2005          2004          2005          2004


       Directors’ Fees                                                304,621      303,216        377,120       383,720
       Salary, pension and other benefits                           1,416,041    1,357,996      1,753,059     1,718,543

       Total emoluments                                             1,720,662    1,661,212      2,130,179     2,102,263



      The Chairman of the two Boards, the Chief Executive Officer and the President of the Institute received Salary,
      pension and other benefits but did not receive Directors’ Fees.

      The remaining members of the two Boards received Directors’ Fees but did not receive Salary, pension and other
      benefits.

      The remuneration of the two Boards of Directors, the Chairman of the two Boards, the Chief Executive Officer
      and the President of the Institute are subject to review by both the Institute Shareholders’ Compensation
      Committee and the Institute Board Compensation Committee, which were established in 1998. Recommendations
      made by the Shareholders’ Compensation Committee set the outside limits of compensation which the Boards of
      Directors establish for the Chairman of the Boards, the Chief Executive Officer, the President of the Institute and
      for the members of the Boards.

      At December 31, 2005 and 2004, there were eleven members respectively of both the Board of Directors of the
      Institute and the Fund.




                                                         - 38 -
                                                                       Ludwig Institute for Cancer Research

13   Value added tax
     The Institute is registered for value added tax in Switzerland.

     In September 2004, the Federal Tax Administration carried out an audit at the Institute’s Zurich office. In an
     informal report, the Federal Tax Administration questioned the method used by the Institute in calculating the
     reduction of the input tax for the years 2000 to 2004.

     The report set out three different methods to calculate the input tax reduction with claims ranging for 2003 - the
     year audited in detail - between CHF 889,937 (USD 782,637) and CHF 929,802 (USD 817,696).

     In May 2005 the Federal Tax Administration revised their initial position and invoiced the Institute for a total
     amount of CHF 1,739,606 (USD 1,319,983) with amounts ranging between CHF 301,866 (USD 229,051) and
     CHF 374,404 (USD 284,091) for the years 2000 to 2004.

     The Institute’s management continues to be not in agreement with these calculations and its tax advisors wrote to
     the Federal Tax Administration in June 2005 setting out again the Institute’s position. The Federal Tax
     Administration has not, as yet, responded to this letter.

     In the opinion of management, based on professional advice received, the Institute expects a further substantial
     reduction in the claim by the Federal Tax Administration. However, taking account of the developments that took
     place in 2005, for the sake of prudence, a provision of CHF 1,205,000 (USD 914,333) has been included in the
     financial statements 2005, whereas no accrual was made in 2004.


14   Related party transactions
     Effective January 1, 1996, the Institute and the Fund entered into administrative service agreements with The
     Ludwig Group Inc. (LGI), a wholly owned subsidiary of UTI.

     Fees paid by the Institute and the Fund under the service agreements including occupancy related costs amounted
     to CHF 3.8 Mio (USD 3.1 Mio) in 2005 and CHF 3.7 Mio (USD 2.9 Mio) in 2004.

     Payables in favor of LGI by the Institute and the Fund as at December 31, 2005 and December 31, 2004
     amounted to CHF 996,000 (USD 756,000) and CHF 882,000 (USD 776,000) respectively.

     Future minimum rental payments in favor of LGI as at December 31, 2005 and December 31, 2004 amounted to
     CHF 3.6 Mio (USD 2.7 Mio) and CHF 3.5 Mio (USD 3.1 Mio) respectively.


15   Expenditure analysis
     For fiscal reporting purposes, expenditure is analyzed between programme service expenditure, management and
     general expenditure and fundraising expenditure. For the year 2004 (the latest year where analysis data is
     currently available), CHF 112,116,273 (USD 88,594,447) were reported as programme service expenditure,
     CHF 21,502,286 (USD 16,991,139) as management and general expenditure, and CHF 1,289,781
     (USD 1,019,187) as fundraising expenditure on a consolidated basis.

     In 2003 CHF 110,406,110 (USD 80,424,031) were reported as programme service expenditure, CHF 20,465,577
     (USD 14,907,909) as management and general expenditure, and CHF 1,562,175 (USD 1,137,948) as fundraising
     expenditure on a consolidated basis.


16   Reclassifications
     Certain reclassifications have been made to prior year amounts to conform to the current year presentation.




                                                      - 39 -
Ludwig Institute for Cancer Research


                                                Performance Report




Purposes of the organization
The purpose of the Ludwig Institute for Cancer Research is to originate and conduct incisive long-range research programs
to be carried out on a continuing basis in conjunction with hospitals in established medical centres, directed to the ultimate
goal of controlling and eradicating cancer.

The Institute is a Swiss not-for-profit organization with around 900 scientists, clinicians, students and support staff in
various countries who are focused on multiple aspects of basic and clinical cancer research, including cancer genetics and
genomics, tumor immunology, and cell growth and differentiation.

The Institute’s research activities are organized through 9 Branches located in 7 different countries.

Each Branch leases space, has its own Ludwig Institute staff and functions in close association with a local university and
a not-for-profit hospital. A number of affiliated individual investigators and laboratories complement the Institute's Branch
network and extend its global reach.

The Institute does not make grants and contributions to others. Instead, it applies its resources to its own cancer research
activities.

The Institute continued to be very successful in attracting external funding to support its core research programs. In 2005,
the Institute received CHF 19.4 million (USD 15.4 million) from industrial, philanthropic and government sources. In
addition, external funding for fellowships and studentships amounting to CHF 14.5 million (USD 11.5 million) was taken
to income in 2005. The total amount received of CHF 33.9 million (USD 26.9 million) was 11.7 % (CHF) and 10.7 %
(USD) higher than the 2004 amount received of CHF 30.3 million (USD 24.3 million), primarily due to higher
government and fellowship grants. Research external funding income represented 27.1% of the total medical research
related expenditure during 2005.

The Institute is committed to translating its basic research discoveries into therapeutic practices and is an active sponsor of
its own clinical trials.

Managing bodies and Senior staff
The Statutes and By-laws of the Institute determine the responsibilities and the authority of the following organs of the
company:

    •    the Board of Directors
    •    the Management, comprising the Executive Officers, and
    •    the Branch Directors.

The Board is elected at the General Meeting of Shareholders held each year in June for a one-year term of office. The
members of the Institute Board of Directors are automatically members of the Board of Directors of LICR Fund Inc.

The individuals who served as members of the Board of Directors of both the Institute and the Fund in 2005 were as
follows: - Mr R Palmer Baker Jnr. (Chairman); Mr Alfred Berger; Mr Georges-André Cuendet; Mr Olivier Dunant; Mr
John D. Gordan III; Dr Adolf E. Kammerer; Mr Pierre Languetin; Mr Edward A. McDermott Jnr.; Dr Lloyd J. Old; Sir
Derek Roberts and Prof Jane Royston.




                                                             - 40 -
                                                                         Ludwig Institute for Cancer Research

The Executive Officers of the Institute comprised its management and consisted of the President; the Institute Director; the
Associate Directors; the Chief Financial Officer and the Secretary to the Board of Directors. These posts were held as of
December 31, 2005 by the following individuals: -

President                                                                   Mr Edward A. McDermott Jnr.
Institute Director                                                          Dr Lloyd J. Old
Associate Director of Clinical Investigations                               Dr George D. Demetri
Associate Director of Intellectual Property                                 Dr Jonathan Skipper
and Licensing
Associate Director of Laboratory Investigations                             Dr Richard Kolodner
Associate Director of Programs                                              Dr Andrew Simpson
Chief Financial Officer and Secretary to the Board                          Mr Richard D. J. Walker


The Executive Officers were supported by the Directors of the following Administration Offices: -

Office of Academic Review                                                   Dr Ellen Puré
Office of Clinical Trials Management                                        Dr Eric Hoffman
Office of Communications                                                    Dr Sarah White
Office of Information Technology                                            Dr Victor Jongeneel
Office of Intellectual Property                                             Dr Jonathan Skipper

The Executive Officers and Directors of the Offices are all employed on open and rolling contracts with varying notice
periods.

The Institute’s By-Laws were revised in December 2005.

The Institute has a Scientific Advisory Committee that provides advice to the President and the Executive Officers on
scientific matters as well as on the scientific staff review process. The secretary to the Scientific Advisory Committee in
2005 was Dr. A. Munro Neville.

The Institute effects its research activities primarily through its Branches. These are long-term arrangements and all of the
Branches were founded between 1972 and 1991. Branches are managed by a Branch Director, who is responsible for the
Branches’ scientific program and for all Branch administrative arrangements.

The Branch Directors who were in post during 2005 were: -

Brussels Branch                                                     Dr Thierry Boon
Lausanne Branch                                                     Dr Jean-Charles Cerottini
London Imperial College Branch                                      Dr Paul J. Farrell
(to August 2005)
London University College Branch                                    Dr. Xin Lu
Melbourne Branch                                                    Dr Antony W. Burgess
New York Branch                                                     Dr Lloyd J. Old
San Diego Branch                                                    Dr Webster K. Cavenee
Sao Paulo Branch                                                    Dr Ricardo R. Brentani
Stockholm Branch                                                    Dr Ralf F. Pettersson
Uppsala Branch                                                      Dr Carl-Henrik Heldin


All Branch Directors hold Member appointments with the Ludwig Institute and as such have five-year rolling contracts.

Various Executive Officers and Branch Directors hold academic and senior executive positions within the host university
and hospital organizations and other scientific institutions with which the Ludwig Institute is associated.




                                                           - 41 -
Ludwig Institute for Cancer Research

Results of work on Institute research programs in 2005

Scientific results and publications

During the past year, an LICR-sponsored Phase I clinical trial of a monoclonal antibody, mAb 806, was initiated to
examine its tumor targeting ability and safety profile. The mAb 806 antibody targets the epidermal growth factor receptor
(EGFR), which promotes cancer cell growth and is linked to over 50% of all cancers of epithelial cell origin. A
pharmaceutical company has recently brought to market an antibody therapy (cetuximab) that effectively benefits patients
by targeting EGFR, but this therapy has side-effects from targeting normal liver and skin cells. LICR has shown, in
preclinical investigation, that mAb 806 does not target normal liver and skin cells and thus would not be expected to
induce side-effects. Additionally, several small molecule inhibitors of EGFR have been developed or are in clinical testing
from other biopharma firms. However, resistance to these inhibitors remains a major clinical problem limiting their
efficacy.

Three publications from LICR investigators were featured on the front covers of prestigious science journals during 2005.
A micro array analysis identifying early changes in the intestine and esophagus, which could be used to diagnose Barrett's
disease (a risk factor for adenocarcinoma of the esophagus), was featured on the front cover of the American Association
for Cancer Research's journal, Cancer Research. Two publications were featured on the front covers of journals from the
Nature group, one characterizing the details behind the regulation of neural stem cell differentiation, which is likely to
have parallels in cancer stem cell differentiation, was featured in Nature Neuroscience, while the other, discovering a new
mechanism for segregating chromosomes, was featured in Nature Cell Biology. Additionally, findings from the discovery
of the primary mutation causing polycythemia vera, a myeloproliferative disease characterized by the excessive production
of red blood cells, were featured on the front cover of The American Society of Hematology Education Program Book,
2005.

The Ludwig Institute for Cancer Research is committed to prompt and active dissemination of its research results. In the
year 2005, LICR investigators published 366 scientific papers in recognized peer-reviewed journals.

The publication record by Branch is as follows: -

Brussels                                                        37
Lausanne                                                        46
London Imperial College                                          3
London University College                                       35
Melbourne                                                       56
New York                                                        41
San Diego                                                       57
Sao Paulo                                                       33
Stockholm                                                       17
Uppsala                                                         41

Total                                                          366


Clinical Trials

As part of its program of clinical discovery in 2005, 33 trials were open to patient accrual and a total of 150 patients were
enrolled. Ethics Committee approval was received for ten trials. The Institute had 17 active Investigational New Drug
(IND) applications (USA) and two Investigational Medicinal Product Dossiers (EU).

Patents

The Institute and co-owners filed approximately 45 new priority, continuation, continuation-in-part or divisional patent
applications during 2005. On a cumulative basis, about 1,000 different patent applications and a further 2,500 regional and
national patent filings have been made since 1990.

About 50 patents including national patents were issued to the Institute and co-owners during 2005. On a cumulative basis,
more than 1,100 patents have been issued to the Institute and co-owners. About ¾ of these patents are currently considered
active, i.e. the patents have not expired and will continue to be maintained by the Institute at the next renewal.



                                                            - 42 -
                                                                         Ludwig Institute for Cancer Research

The analysis of active patents by branch is as follows:

                                                          Priority                          Total including national patents
                                                2005                 2004                    2005                      2004

Brussels                                           34                  34                      451                      418
Lausanne                                            4                   4                       18                       18
London Imperial College                             1                   1                        2                        1
London University College                           5                   5                       60                       56
Melbourne                                          11                  11                       67                       52
New York                                           23                  20                      108                       88
San Diego                                           0                   0                        0                        0
Sao Paulo                                           2                   1                       12                       10
Stockholm                                           1                   2                       25                        8
Uppsala                                             4                   4                       48                       46
Affiliates/inventors from                          18                  17                      138                      110
several Branches

Total                                             103                  99                      929                      807

Material Transfer Agreements

The Institute entered into 571 material transfer agreements during 2005. These were mainly with academic institutions
(549 agreements) whereby the Institute supplied reagents free of charge to the academic community while 22 material
transfer agreements were entered into with commercial organizations. One agreement may cover several reagents.

The material originated from the following locations: -

                                                              2005                  2004

Brussels                                                        28                    70
Lausanne                                                        17                    34
London Imperial College                                          5                    11
London University College                                       74                    67
Melbourne                                                       59                    56
New York                                                        23                    16
San Diego                                                      128                    32
Sao Paulo                                                        4                     3
Stockholm                                                        3                     1
Uppsala                                                        122                   161
Affiliates/inventors from several Branches                     108                   121

Total                                                          571                    572

Licensing / Royalties

In accordance with the objective of making scientific discoveries available to the general public, the Institute enters into
agreements with commercial organizations having the substantial financial and management resources necessary and/or
which may own key complementary technologies necessary to develop Institute discoveries for therapeutic purposes.

The Institute was party to 121 license, sublicense, option and evaluation agreements with commercial organizations at the
beginning of 2005. A further 15 agreements were signed during the year while 17 agreements expired or were terminated
with the result that at year end the portfolio comprised 119 agreements.

A large number of these agreements are with companies selling Institute reagents for laboratory research purposes or with
companies using Institute developed reagents for in-house research purposes only. A total of 31 of these agreements relate
to the development of therapeutic products. Two agreements relate to a therapeutic product presently on the market, GM-
CSF (granulocyte macrophage colony stimulating factor), while the rest relate to products at various stages of development
from pre-clinical testing to Phases I, II and III clinical trials of the products.



                                                           - 43 -
Ludwig Institute for Cancer Research

GM-CSF is a broad stimulator of haematologic progenitor cells for patients with low white blood cell counts and has been
licensed to Schering-Plough Corp. and Immunex, Inc. and subsequently to Schering AG by Research Corporation
Technologies Inc. (RCT), Tucson, Arizona under an Invention Administration Agreement with the Institute. GM-CSF was
co-invented with The Walter and Eliza Hall Institute for Medical Research, Melbourne.

Sales of therapeutic products based on GM-CSF were in the order of USD 75 million for 2004. These products are
currently sold by Schering-Plough Corporation under the trademark Leucomax and by Schering AG through its wholly
owned subsidiary company Berlex, Inc. under the trademark Leukine.

Sales of other products licensed from the Institute for research and diagnostic purposes were in excess of USD 4 million.

The gross income to the Institute from license fees and royalty income totaled USD 7.6 million for 2005 and USD 3.9
million after co-owner and inventor sharing.

The Institute is also working to facilitate the start-up of new companies using Institute-owned technology as appropriate.

Human Resources

An important aspect of the Institute’s developing programs is the training of outstanding young scientists who will in time
join an emerging new generation of cancer investigators. During the year, 29 PhD students started and 42 completed their
postgraduate training with the Ludwig Institute.

At December 31, 2005, the Institute was acting as sponsor to 133 postdoctoral fellows and 142 PhD students.

The quality of the Institute's science continued to be internationally recognized. In the last year, the following distinctions
and awards were received: -

•      Dr. Thomas Perlmann (Stockholm Branch) was elected to the 50-member Nobel Assembly responsible for electing
       the Nobel Prize laureates in Physiology or Medicine;

•      Dr. Benoît Van den Eynde (Brussels Branch) was awarded the honor of presenting a cycle of conferences for the
       Francqui Chair, Louvain University, Brussels;

•      Dr. Antony Burgess (Melbourne Branch) was awarded the Leach Lecture Medal;

•      Dr. Serhiy Souchelnytskyi (Uppsala Branch) was awarded a Roche Award by the Human Proteome Organization
       (HuPO) Conference.

Formal academic review to assess the quality and impact of the research performed by LICR staff members was conducted
in 2005 by the Scientific Advisory Committee and Scientific Directorate.

Three staff members underwent external review for Associate Member rank and were promoted:-
Dr. Stefan Constantinescu (Brussels Branch), Dr. Weisan Chen (Melbourne Branch) and Dr. Ian Davis (Melbourne
Branch).

One staff member, Dr. Andrew Clayton (Melbourne Branch), underwent review for Assistant Member rank and was
appointed.

One staff member, Dr. Karen Arden (San Diego Branch), underwent review for Senior Investigator rank and was
appointed.

One staff member, Dr. Brian Stevenson (Office of Information Technology, Lausanne), underwent review for Associate
Investigator rank and was appointed.

Three staff members underwent review for Assistant Investigator rank and were appointed: -
Dr. Christian Iseli (Office of Information Technology, Lausanne), Dr. Zhanqi Liu (Melbourne Branch) and Dr. Carina
Hellberg (Uppsala Branch).




                                                             - 44 -
                                                              Ludwig Institute for Cancer Research


Proposal to carry forward excess of income over expenditure
The Statutory and Consolidated Financial Statements of the Ludwig Institute for Cancer Research as
of December 31, 2005, together with the Reports of the Statutory Auditors and the Group Auditors,
KPMG Fides Peat, dated April 7, 2006, are hereby submitted to the General Meeting of Shareholders.

The balance sheet of the Consolidated Financial Statements shows total assets of CHF 1,754,587,247
and the statement of income and expenditure shows an excess of income over expenditure for the
fiscal year of CHF 21,181,369.

The balance sheet of the Statutory Financial Statements shows total assets of CHF 42,794,371 and the
statement of income and expenditure shows an excess of income over expenditure for the fiscal year
of CHF 4,522,253.

In accordance with Article 8 of the Statutes, the Board of Directors proposes that the Shareholders of
the Institute authorize the carrying forward of the accumulated available excess of income over
expenditure as at December 31, 2005 in the amount of CHF 15,621,240. In this regard, it is noted that
according to Article 8 of the Statutes of the Institute, no distribution may be made to the Shareholders.



                                                          Ludwig Institute for Cancer Research




May 8, 2006




                                                 - 45 -

						
Related docs